The so-called industrial and commercial photovoltaic system is an important form of large-scale utilization of solar energy, which utilizes the photovoltaic effect of semiconductor interfaces to directly convert light energy into electrical energy. It mainly consists of three parts: solar panels (components), controllers, and inverters, and the main components are composed of electronic components. After being connected in series and packaged for protection, solar cells can form a large area of solar cell components, which, in combination with power controllers and other components, form a photovoltaic power generation device.

工商业光伏系统的产品特点：利用闲置屋顶赚取收益，低投资，稳定回报，具有环保、时尚、美观，自发自用、余电上网、享受补贴，隔热、防雨、延长屋顶使用寿命等特点。屋顶太阳能组件吸收太阳光，产生的直流电通过逆变器转换为交流电，供家用电器照明灯使用。光伏电站所发的电量除自用外的部分将上传至电网，从而获相应电价收入及政府补贴。这种分布式光伏发电系统结构是太阳能与建筑的完美结合，专门为工商业屋顶设计的发电系统，环保、时尚、美观自发自用，余电上网，享受补贴。采用模块化安装，快捷方便 隔热，使用寿命可达25年。

The product characteristics of industrial and commercial photovoltaic systems are: utilizing idle roofs to earn profits, low investment, stable returns, environmental protection, fashion, aesthetics, spontaneous self use, surplus electricity connected to the grid, enjoying national subsidies, insulation, rain protection, and extending the service life of roofs. The rooftop solar module absorbs sunlight and generates direct current that is converted into alternating current through an inverter for use in household electrical lighting. The electricity generated by photovoltaic power stations, except for self use, will be uploaded to the power grid to receive corresponding electricity price income and government subsidies. This distributed photovoltaic power generation system structure is a perfect combination of solar energy and buildings, specifically designed for industrial and commercial rooftops. It is environmentally friendly, fashionable, and aesthetically pleasing, and can be used for self use. The remaining electricity is connected to the grid and enjoys national subsidies. Adopting modular installation, fast and convenient insulation, with a service life of up to 25 years.

工商业光伏系统的适用范围：

Scope of application of industrial and commercial photovoltaic systems:

工商业光伏系统适合安装于企事业单位、学校、 医院、商厦、写字楼、酒店、商场、 工业厂房等集中用电大户，分布式并网系统可以就地消纳，抵消一部分网购用电量，节省用户的电费，或者全额上网，换取收入

Industrial and commercial photovoltaic systems are suitable for installation in enterprises, institutions, schools, hospitals, commercial buildings, office buildings, hotels, shopping malls, industrial factories, and other concentrated electricity users. Distributed grid connected systems can be consumed locally, offsetting a portion of online electricity consumption, saving users' electricity bills, or fully accessing the internet in exchange for income

以上是对什么是工商业光伏系统，有什么特点的介绍，不难看出，工商业光伏系统具有非常广泛的应用范围，不交电费还可以有补贴，具有稳定的收益。既可以减少能源的消耗，又充分的利用了闲置的资源，能给企业带来巨大的经济效益、环境效益。

The above is an introduction to what industrial and commercial photovoltaic systems are and their characteristics. It is not difficult to see that industrial and commercial photovoltaic systems have a very wide range of applications, and there can be subsidies without paying electricity bills, with stable profits. It can reduce energy consumption and fully utilize idle resources, bringing huge economic and environmental benefits to enterprises.